CN208265410U - One kind unreeling automatic splicing equipment - Google Patents

Abstract

The utility model discloses one kind to unreel automatic splicing equipment, it includes tape splicing frame, swing arm rotating shaft is articulated on tape splicing frame, it is fixed on swing arm rotating shaft that there are two swing arms, a telescopic cylinder is respectively fixed in each swing arm, the telescopic end of each telescopic cylinder is fixedly connected with axle bed, each axle bed passes through directive slide track and is fitted in corresponding swing arm, a rubber roller being laterally extended is fitted between the axle bed, single-revolution cylinder is fixed in each swing arm positioned at the outside of rubber roller, the rotary cylinder is oppositely arranged, revolution hack lever is fitted between the rotary cylinder, cutter is fixed with along revolution hack lever, cutter is extend out to above revolution hack lever, it can be by new and old flitch by being oriented on splicing equipment by using auxiliary guide roll, it is readily integrated into device, by using swing arm structure, when needing tape splicing When swing arm is shown, when be not necessarily to tape splicing when integral device bounce back in tape splicing frame, the integraty of integral device is preferable.

Description

One kind unreeling automatic splicing equipment

Technical field

The utility model belongs to battery rolling mechanism field more particularly to one kind unreels automatic splicing equipment.

Background technique

Battery pole piece rolling mill practice is the most common compaction process of lithium battery pole slice, existing battery pole piece production technology one As be all to be worked using single roller rolling mechanism, single rolling system has been not suitable with current production requirement now, has rolled It also needs to shut down more to reload roller at rear, time-consuming and laborious, the degree of automation is low, therefore how to carry out automatic tape splicing just and become one asking Topic.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, such as: tape splicing needs in the prior art The unscientific problem of artificial tape splicing overall mechanism, and a kind of automatic tape splicing mechanism is proposed, it can accurately be automated Tape splicing process, overall mechanism stability is good, is simple and efficient.

To achieve the goals above, the utility model adopts the technical scheme that one kind unreels automatic splicing equipment, Including tape splicing frame, swing arm rotating shaft is articulated on tape splicing frame, fixed on swing arm rotating shaft there are two swing arms, in each pendulum Arm is respectively fixed with a telescopic cylinder, and the telescopic end of each telescopic cylinder is fixedly connected with axle bed, and each axle bed, which passes through, leads It is fitted in corresponding swing arm to sliding rail, a rubber roller being laterally extended is fitted between the axle bed, the outside positioned at rubber roller exists Single-revolution cylinder is fixed in each swing arm, the rotary cylinder is oppositely arranged, and is equipped between the rotary cylinder There is revolution hack lever, is fixed with cutter along revolution hack lever, cutter is extend out to above revolution hack lever.

Further, it is located at each swing arm upper rail support, is fitted with lifting slider on the inside of the guide rail bearing, institute The axle bed stated is fixed on corresponding lifting slider.

Further, the swing arm rotating shaft passes through the driving chamber of hollow shaft worm-gear speed reducer, hollow shaft worm gear Worm decelerating machine is fixed on tape splicing frame.

It further, further include tape splicing motor, the output shaft of tape splicing motor and the power of hollow shaft worm-gear speed reducer Input terminal is connected.

Further, adjustable roller is provided on tape splicing frame, adjustable roller is located at below swing arm rotating shaft, the both ends of adjustable roller It is respectively provided with the horizontal sliding device and straight skidding device for adjusting adjustable roller glide direction.

Further, the horizontal sliding device is identical with the structure of straight skidding device, horizontal sliding device and vertical It is perpendicular to slide device guide direction.

Further, the horizontal sliding device includes that end plate, driving lead screw and axle bed sliding block, the end plate are fixed In the inside of tape splicing frame, handwheel is equipped on tape splicing frame, the penetrating end of handwheel is fitted with the first deflecting helical gear, is located at end plate Inner wall on be articulated with lead screw, the top of lead screw be equipped with the second deflecting helical gear, the first deflecting helical gear and the second deflecting are oblique Gear is meshed, and is equipped with sliding guide rail side by side on end plate positioned at the side of lead screw, and it is sliding to be fitted with axle bed on sliding guide rail Block, the lead screw base being equipped on the lead screw are fixedly connected with axle bed sliding block.

Further, it is located at turn around below hack lever and is articulated with aluminium deflector roll between two swing arms.

Compared with prior art, the utility model has the beneficial effects that

It is assisted by using the structure type and use deflector roll of rubber roller collocation cutter, it can be with moment after device is integrated Then old cable and anew cable will be bonded using rubber roller by cutting off old material plate.

It can be readily integrated into device by new and old flitch by being oriented on splicing equipment by using auxiliary guide roll.

By using swing arm structure, swing arm is shown when needing tape splicing, when being not necessarily to tape splicing, integral device, which is bounced back to, connects In tape holder, the integraty of integral device is preferable.

Cutting assembly using two rotary cylinders as revolution cutter, cutter use sawtooth blade, and compare hot melt To, zigzag more conducively fitting more preferable with cutoff tool effect, also more conducively bilateral side detection guarantees smoothness.

Detailed description of the invention

Fig. 1 is the overall structure figure of the utility model.

Fig. 2 is the side block diagram of the utility model.

Fig. 3 is the horizontal sliding device or vertical slide device structure chart of the utility model.

Fig. 4 is the horizontal sliding device or vertical slide device side block diagram of the utility model.

Description of symbols:

Swing arm rotating shaft 6.2, hollow shaft worm-gear speed reducer 6.3, motor 6.4, horizontal sliding device 6.5, speed reducer Strut 6.6, swing arm 6.7, rubber roller 6.9, revolution hack lever 6.10, rotary cylinder 6.11, handwheel 6.12, guide rail bearing 6.13, cutter Protect bending plate 6.14, cutter 6.15, adjustable roller 6.16, the first deflecting helical gear 6.17, the second deflecting helical gear 6.18, end plate 6.19, axle bed sliding block 6.20.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

As shown in Figs. 1-2, one kind unreeling automatic splicing equipment, including tape splicing frame, and the tape splicing frame is that there are two ends for band Board group at frame body, be located on tape splicing frame positioned at tape splicing frame and be articulated with swing arm rotating shaft 6.2, be fixed with and subtract on tape splicing shelf Fast machine strut, speed reducer strut are located at 6.2 lower section of swing arm rotating shaft, adjustable roller 6.16, adjustable roller position are provided on tape splicing frame Below speed reducer strut, the both ends of adjustable roller are respectively provided with the horizontal sliding device for adjusting adjustable roller glide direction and indulge To slide device, the swing arm rotating shaft passes through the driving chamber of hollow shaft worm-gear speed reducer 6.3, hollow shaft worm and gear Speed reducer is fixed on speed reducer strut, and the output shaft of tape splicing motor and the power of hollow shaft worm-gear speed reducer 6.3 input End is connected.As Figure 2-3, fixed on swing arm rotating shaft there are two swing arms 6.7, and it is flexible to be respectively fixed with one in each swing arm The telescopic end of cylinder, each telescopic cylinder is fixedly connected with axle bed, is located at each swing arm upper rail support 6.13, described leads Lifting slider is fitted on the inside of rail support, the axle bed is fixed on corresponding lifting slider, guide rail bearing 6.13 and swing arm It is perpendicular, it is fitted with a rubber roller being laterally extended between the axle bed, is located on each axle bed above rubber roller and is designed with one Opposite type sensor, two opposite type sensor face settings, is fixed with single-revolution in each swing arm positioned at the outside of rubber roller 6.9 Cylinder 6.11, the rotary cylinder are oppositely arranged, be fitted between the rotary cylinder revolution hack lever 6.10, along return Rotating stand rod is fixed with cutter 6.15, and cutter is extend out to above revolution hack lever, is located at turn around below hack lever the pivot between two swing arms It is connected to aluminium deflector roll.

As shown in Figure 3-4, the horizontal sliding device is identical with the structure of straight skidding device, horizontal sliding device and Straight skidding device guiding direction is perpendicular.Horizontal sliding device and straight skidding device are located at the both ends of adjustable roller, institute The horizontal sliding device 6.5 stated includes that end plate, driving lead screw and axle bed sliding block, the end plate 6.19 are fixed on the interior of tape splicing frame Side is equipped with handwheel 6.12 on tape splicing frame, and the penetrating end of handwheel is fitted with the first deflecting helical gear 6.17, in end plate It is articulated with lead screw on wall, is equipped with the second deflecting helical gear 6.18 on the top of lead screw, the first deflecting helical gear and the second deflecting are oblique Gear is meshed, and is equipped with sliding guide rail side by side on end plate positioned at the side of lead screw, and it is sliding to be fitted with axle bed on sliding guide rail Block 6.20, the lead screw base being equipped on the lead screw are fixedly connected with axle bed sliding block, and adjustable roller is fitted to what axle bed sliding block was reserved In axis hole.

In use, hollow shaft worm-gear speed reducer 6.3 is driven by motor 6.4 and then drives swing arm rotating shaft 6.2 rotations, swing arm at this time 6.7 follow swing arm rotating shaft 6.2 to swing, are controlled at this time by control unit, and rotary cylinder 6.11 drives Cutter 6.15 turns round rapidly, cuts off marine store, and telescopic cylinder, which stretches out, this moment drives axle bed and its rubber roller to rise, and rubber roller is by old disk The material being spun on adjustable roller and aluminium deflector roll is bonded with the material in new material volume, is acted by opposite type sensor induction bonding, Complete tape splicing.

Claims (8)

1. one kind unreels automatic splicing equipment, it is characterised in that: including tape splicing frame, swing arm rotating shaft is articulated on tape splicing frame (6.2), fixed on swing arm rotating shaft there are two swing arm (6.7), are respectively fixed with a telescopic cylinder, Mei Geshen in each swing arm The telescopic end of contracting cylinder is all fixedly connected with axle bed, and each axle bed passes through directive slide track and is fitted in corresponding swing arm, described A rubber roller being laterally extended is fitted between axle bed, the outside for being located at rubber roller (6.9) is fixed with single-revolution in each swing arm Cylinder (6.11), the rotary cylinder are oppositely arranged, and revolution hack lever (6.10), edge are fitted between the rotary cylinder Revolution hack lever be fixed with cutter (6.15), cutter extend out to revolution hack lever above.

2. one kind according to claim 1 unreels automatic splicing equipment, it is characterised in that: be located at each swing arm upper rail branch Seat (6.13) is fitted with lifting slider on the inside of the guide rail bearing, and the axle bed is fixed on corresponding lifting slider, leads Rail support (6.13) and swing arm are perpendicular.

3. one kind according to claim 1 unreels automatic splicing equipment, it is characterised in that: the swing arm rotating shaft passes through The driving chamber of hollow shaft worm-gear speed reducer (6.3), hollow shaft worm-gear speed reducer are fixed on tape splicing frame.

4. one kind according to claim 3 unreels automatic splicing equipment, it is characterised in that: it further include tape splicing motor (6.4), The output shaft of tape splicing motor is connected with the power intake of hollow shaft worm-gear speed reducer (6.3).

5. one kind according to claim 1 unreels automatic splicing equipment, it is characterised in that: be provided on tape splicing frame adjustable Roller (6.16), adjustable roller are located at below swing arm rotating shaft, and the both ends of adjustable roller, which are respectively provided with, adjusts adjustable roller glide direction Horizontal sliding device and straight skidding device.

6. one kind according to claim 5 unreels automatic splicing equipment, it is characterised in that: the horizontal sliding device and The structure of straight skidding device is identical, and horizontal sliding device and straight skidding device guiding direction are perpendicular.

7. one kind according to claim 6 unreels automatic splicing equipment, it is characterised in that: the horizontal sliding device (6.5) include that end plate, driving lead screw and axle bed sliding block, the end plate are fixed on the inside of tape splicing frame, worn on tape splicing frame Have handwheel (6.12), the penetrating end of handwheel is fitted with the first deflecting helical gear, lead screw is articulated on the inner wall of end plate, in silk The top of thick stick is equipped with the second deflecting helical gear, and the first deflecting helical gear is meshed with the second deflecting helical gear, positioned at the one of lead screw Side is equipped with sliding guide rail side by side on end plate, and axle bed sliding block, the silk being equipped on the lead screw are fitted on sliding guide rail Thick stick seat is fixedly connected with axle bed sliding block.

8. one kind according to claim 1 unreels automatic splicing equipment, it is characterised in that: be located at turn around below hack lever two Aluminium deflector roll is articulated between a swing arm.